Broiler



June 29, 1937.

J. M. PRooD 2,085,169

BROILER Filed Nov. 6, 1955 2 Sheets-Sheet l Smc/Wto@ Jahn M. Promi,

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J. M. PROOD `lune 29, 1937.

BROILER Filed NOV. 6, 1935 2 Sheets-Sheet' 2 Jaim M. Pm ad, A

Patented June 29, 1h37 STTES PAT 'i FFICE 2 Claims.

This invention relates generally to broilers, and more especially to adevice or mechanism used in the preparation of meats, poultry, ham andother foods which depend upon, or would be improved by a rotating motionwhile in the process of preparation.

This invention is primarily intended for use in connection withhousehold or commercial types of ovens, broilers, or grilles heated bygas,

l0 electricity or other means.

The primary object of the invention is to improve the results obtainedin the preparation of foods as stated above, and such improved resultsare obtained by employing the following principles:

First-By providing uniform temperature to all portions of the article offood under preparation, by rotating same slowly and smoothly while inthe heated oven.

Second-By providing means of automatic self-basting, throughout theperiod of preparation, or for whatever period is considered necessary.This feature is provided by the use of a drip pan or receptacle directlybeneath the rotating article of food, containing a supply of liquid,which may be either plain water, or a mixture containing seasoning,lavoring, or curing materials, as desired. Said drip pan or receptacleis so arranged that it may be adjusted to any desired elevation in theoven and to any desired distance from the revolving food holder, inorder to accommodate articles of food of different size, and permit easyremoval of the food and food holder when the preparation of the food iscompleted. As the food rotates, the portion immersed in the liquid inthe drip pan or receptacle picks up a small supply of the liquid, and inturn any drippings from the food are caught by the pan and become partof the basting material. This constant picking up of the bastingmaterial, at a slow, uniform rate (controlled by the adjustment of therotating speed) prevents excessive evaporation of the natural juices ofthe food, and the losses of important food elements.

Third-By eliminating direct contact with containers, such as pots, pans,roasters, or other utensils, thereby preventing sticking and other badeffects.

With the foregoing and other objects in View that will appear as thenature of my invention is better understood, the same consists in thenovel features of construction, combination and ar- 55 rangement ofparts illustrated in the accompanying drawings and more particularlypointed out in the appended claims.

In the accompanying drawings, which are for illustrative purposes onlyand are therefore not drawn to scale:

Figure l is an end View, partly in section, illustrating the applicationof my invention.

Figure 2 is a vertical longitudinal section, taken on line 2 2 of Figurel, looking in the direction indicated by the arrows. '10

Figure 3 is an enlarged sectional view, showing one method of adjustablyconnecting the prongs to the base bar or plate of the rotary foodholder.

Figure 4 is an enlarged detail sectional View I of the clamping bar andset screw. 15

Figure 5 is a view similar to Figure 3, showing another method ofadjustably connecting the prongs to the base bar or plate of the rotaryfood holder.

Figure 6 is a vertical longitudinal section, 2 showing how vthe drip panor receptacle may be adjustably mounted in the oven, and Figure 7 is afragmentary sectional View, showing a form of holder that may be used inthe preparation of foods, other than meat.

Referring to the drawings for a more particular description of myinvention, and in which drawings like parts are designated by likereference characters throughout the several views,

A indicates the oven, B the driving device, C the 30 rotating foodholder and D the drip pan or receptacle for holding the basting liquidand for catching drippings from the food during the course ofpreparation.

The driving device B may consist of an electric 35 motor I or otherdriving means of xed or variable speed, and is situated exteriorly ofthe oven A and provided with a horizontal shaft 2, extending through theadjacent oven wall 3 into the interior of the oven.

The rotating food holder comprises the base bar or plate 4, which isremovably attached to the inner projecting end 5 of the shaft 2, by thescrew 6 or other equivalent means, and two or more horizontally disposedparallel prongs 'l and 45 8, respectively, disposed at right angles tothe base bar or plate. The food holder further comprises a clamping baror plate 9, slidable along the prongs l and 8 and adapted to be adjustedin any desired position, depending on the nature 50 and size of thearticle of food to be prepared, by the set screw I0, or other equivalentmeans.

The rotary food holder may be easily and readily attached and removed,depending on whether or not its use is required for the particularpurpose. When detached, there will be no obstruction in the oven thatmight interfere with or prevent the use of the oven for any purpose notrequiring this device, such as in the preparation of cakes, pies, etc.

The prongs 'l and 8 of the food holder may be adjusted closer togetheror farther apart to accommodate the particular article of food to beprepared by suitable means. For example, by providing the clamping baror plate 9 with transverse perforations l l to receive the correspondingends of the prongs, as illustrated in Figure 3 of the drawings, or byforming the clamping bar with elongated slots l2 to receive the adjacentends of the prongs and employing Washers and nuts I3 and I4, asillustrated in Figure 5.

In the event foods other than meats are to be prepared, such, forexample, as *pop-corn, nuts, etc., I employ 'a revolving perforatedcylindrical container E, in place of the food holder previouslydescribed, and this cylindrical container is removably connected to andactuated by the horizontal shaft 2 of the driving device B in the mannerillustrated in Figure 6 of the drawings.

As shown, the drip pan or receptacle D is mounted in the'oven directlybeneath the rotary food holder. As illustrated in Figure 6 of thedrawings, the drip pan or receptacle may be so arranged that it can beadjusted to any desired elevation inthe oven and any desired distancefrom the revolving food holder, in order to aocommodate articles of foodof different size and permit easy removal ofthe food and food holderwhen the preparation of the food is completed. 'Ihe desired adjustmentof the drip pan may be accomplished by the depending rack l5 and pinionI6.

Among the many advantages derived through the use of my invention, someof the more important may be briey enumerated as follows:

1 1. Improved flavor is obtained, due toY the retention of naturaljuices and other properties, and the constant addition of ilavoredbasting material.

2. Improved textureV and quality is obtained.

This is. characterized by tenderness inthe case of meats.

3. Possibility of failure due to over-heating, sticking to container orother factorsV dependent on human element, is eliminated.

4. Simplified preparation by the elimination of the need for frequentinspection, basting and turning of the food in the holder.

. 5. Makes possible the use of cheaper cuts of meats with good results.

6. Wider range of the use of cooking facilities.

From the foregoing description taken in connection with the drawings, itis thought that the construction, operation and advantages of myinvention will be readily understood, without requiring a more extendedexplanation.

Various changes in the form, proportions and minor details ofconstruction may be resorted to without departing from the principles orsacricing any of the advantages of my invention, as dened in theappended claims.

Having described my invention, what I claim as new and desire to secureby Letters Patent, is:

1. In a device of the character specified, a rotary food holder,comprising a base bar, a plurality of parallel prongs carried by anddisposed at right angles to said base bar,'a clamping bar slidable alongsaid prongs, means for adjustably and detachably connecting one end ofthe prongs to the base bar and means for holding the clamping bar inadjusted position.

2. In a device of the character specified, a rotary food holdercomprising a base bar formed at .each end with a plurality of transverselongitudinally spaced threaded openings, a plurality of parallel prongsformed with inner threaded ends having screw threaded engagement withthe threaded openings of the base bar, a clamping bar having transverseopenings co-incident with the threaded openings in'the base bar toreceive the outer ends of the prongs and a set screw for holding theclamping bar in adjusted position along the prongs.

' JOHN M. PROOI).

